3‐Bromo‐1‐(2,4‐dichlorophenyl)‐2‐methoxy‐3‐(4‐methoxyphenyl)propan‐1‐one–2‐bromo‐3‐(3‐chloro‐4‐methoxyphenyl)‐1‐(4‐chlorophenyl)‐3‐methoxypropan‐1‐one (0.91/0.09)
Author(s) -
Butcher Ray J.,
Jasinski Jerry P.,
Narayana B.,
Mayekar Anil N.,
Yathirajan H. S.
Publication year - 2007
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536807045977
Subject(s) - dihedral angle , crystal (programming language) , hydrogen bond , chemistry , crystal structure , crystallography , medicinal chemistry , bioinformatics , molecule , organic chemistry , computer science , programming language , biology
The title co‐crystal, 0.91C 17 H 15 BrCl 2 O 3 ·0.09C 17 H 15 BrCl 2 O 3 , is a disordered mixture of two isomeric compounds. The ratio of the major and minor components in the co‐crystal was obtained by refinement as 0.911 (3):0.089 (3). The dihedral angle between the two aromatic rings is 42.5 (2)°. Crystal packing is stabilized by intermolecular C—H...O hydrogen‐bonding interactions which link the molecules into cyclic centrosymmetric R 2 2 (24) dimers.
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